Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xc46c2e4ac7ee19cc637d777c9b007d97ccbbfa9305b2b3eff554bc867f86690c · ArcScan

Block

#21,540,697

2026-09-18 18:28:53 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,697
Timestamp: 31 days ago · 2026-09-18 18:28:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xc46c2e4ac7ee19cc637d777c9b007d97ccbbfa9305b2b3eff554bc867f86690c
Parent hash: 0x5fc3edce…e78f92de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,697 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.7%823,204 / 30,000,000

Base fee

20 gwei

State root

0xe303d5157be7…6a5650a0abc9

Transactions root

0xf9fede9d1bb9…38d6b9dd58f9

Receipts root

0x94cd62c6fe81…49001bccef9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800